クランストン P4 16インチ 4速 三つ折り折りたたみ自転車

{"table_list":[{"tad_head_title":"Features","table":[{"Intro":"Frame","Description":"Chromium-Molybdenum Steel 4130"},{"Intro":"Wheel Size","Description":"16 Inch"},{"Intro":"Folding Type","Description":"3-Fold"},{"Intro":"Transmission System","Description":"4-Speed Drivetrain"},{"Intro":"Product Status","Description":"Full specifications coming soon"}]}]}